Author: mordante
Date: Sun Mar  6 20:08:11 2011
New Revision: 48802

URL: http://svn.gna.org/viewcvs/wesnoth?rev=48802&view=rev
Log:
Send a read only param as const reference.

The parameter was send as copy before.

Modified:
    trunk/src/pathfind/teleport.cpp
    trunk/src/pathfind/teleport.hpp

Modified: trunk/src/pathfind/teleport.cpp
URL: 
http://svn.gna.org/viewcvs/wesnoth/trunk/src/pathfind/teleport.cpp?rev=48802&r1=48801&r2=48802&view=diff
==============================================================================
--- trunk/src/pathfind/teleport.cpp (original)
+++ trunk/src/pathfind/teleport.cpp Sun Mar  6 20:08:11 2011
@@ -38,7 +38,7 @@
        assert(!cfg_.get_children("filter").empty());
 }
 
-pathfind::teleport_group::teleport_group(vconfig cfg, bool reversed) : 
cfg_(cfg), reversed_(reversed), id_()
+pathfind::teleport_group::teleport_group(const vconfig& cfg, bool reversed) : 
cfg_(cfg), reversed_(reversed), id_()
 {
        assert(!cfg_.get_children("source").empty());
        assert(!cfg_.get_children("target").empty());

Modified: trunk/src/pathfind/teleport.hpp
URL: 
http://svn.gna.org/viewcvs/wesnoth/trunk/src/pathfind/teleport.hpp?rev=48802&r1=48801&r2=48802&view=diff
==============================================================================
--- trunk/src/pathfind/teleport.hpp (original)
+++ trunk/src/pathfind/teleport.hpp Sun Mar  6 20:08:11 2011
@@ -41,7 +41,7 @@
        /*
         *
         */
-       teleport_group(vconfig cfg, bool way_back = false);
+       teleport_group(const vconfig& cfg, bool way_back = false);
 
        /*
         * Fills the argument loc_pair if the unit u matches the groups filter.


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